Triple
T226694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obergefell v. Hodges |
E4328
|
entity |
| Predicate | consolidatedWith |
P7838
|
FINISHED |
| Object |
Tanco v. Haslam
Tanco v. Haslam was a federal court case challenging Tennessee’s refusal to recognize same-sex marriages, which became one of the cases consolidated into the landmark Supreme Court decision in Obergefell v. Hodges that legalized same-sex marriage nationwide.
|
E28842
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Tanco v. Haslam | Statement: [Obergefell v. Hodges, consolidatedWith, Tanco v. Haslam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tanco v. Haslam Context triple: [Obergefell v. Hodges, consolidatedWith, Tanco v. Haslam]
-
A.
Chiafalo v. Washington
Chiafalo v. Washington is a 2020 U.S. Supreme Court case that unanimously upheld states’ authority to penalize or replace “faithless electors” who do not vote in line with their state’s popular vote in presidential elections.
-
B.
Shelby County v. Holder
Shelby County v. Holder is a 2013 U.S. Supreme Court decision that significantly weakened the Voting Rights Act of 1965 by striking down the formula used to determine which jurisdictions required federal preclearance for changes to their voting laws.
-
C.
Trump v. Vance
Trump v. Vance is a 2020 U.S. Supreme Court case that held a sitting president is not absolutely immune from state criminal subpoenas, allowing a New York grand jury to obtain Donald Trump’s financial records.
-
D.
De Canas v. Bica
De Canas v. Bica is a 1976 U.S. Supreme Court case that upheld a California law regulating the employment of unauthorized immigrants, holding that not all state regulations touching on immigration are preempted by federal law.
-
E.
South Dakota v. Dole
South Dakota v. Dole is a 1987 U.S. Supreme Court case that upheld Congress’s power to condition federal highway funds on states adopting a minimum drinking age of 21, helping define the scope of the federal spending power.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Tanco v. Haslam Triple: [Obergefell v. Hodges, consolidatedWith, Tanco v. Haslam]
Generated description
Tanco v. Haslam was a federal court case challenging Tennessee’s refusal to recognize same-sex marriages, which became one of the cases consolidated into the landmark Supreme Court decision in Obergefell v. Hodges that legalized same-sex marriage nationwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tanco v. Haslam Target entity description: Tanco v. Haslam was a federal court case challenging Tennessee’s refusal to recognize same-sex marriages, which became one of the cases consolidated into the landmark Supreme Court decision in Obergefell v. Hodges that legalized same-sex marriage nationwide.
-
A.
Chiafalo v. Washington
Chiafalo v. Washington is a 2020 U.S. Supreme Court case that unanimously upheld states’ authority to penalize or replace “faithless electors” who do not vote in line with their state’s popular vote in presidential elections.
-
B.
Shelby County v. Holder
Shelby County v. Holder is a 2013 U.S. Supreme Court decision that significantly weakened the Voting Rights Act of 1965 by striking down the formula used to determine which jurisdictions required federal preclearance for changes to their voting laws.
-
C.
Trump v. Vance
Trump v. Vance is a 2020 U.S. Supreme Court case that held a sitting president is not absolutely immune from state criminal subpoenas, allowing a New York grand jury to obtain Donald Trump’s financial records.
-
D.
De Canas v. Bica
De Canas v. Bica is a 1976 U.S. Supreme Court case that upheld a California law regulating the employment of unauthorized immigrants, holding that not all state regulations touching on immigration are preempted by federal law.
-
E.
South Dakota v. Dole
South Dakota v. Dole is a 1987 U.S. Supreme Court case that upheld Congress’s power to condition federal highway funds on states adopting a minimum drinking age of 21, helping define the scope of the federal spending power.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: consolidatedWith Context triple: [Obergefell v. Hodges, consolidatedWith, Tanco v. Haslam]
-
A.
confluenceWith
Indicates that one entity joins or merges together with another, typically at a shared meeting point.
-
B.
mergedInto
Indicates that one entity has been combined with and absorbed into another entity, ceasing to exist as a separate unit.
-
C.
laterUnionWith
Indicates that one entity forms or enters into a union with another entity at a later point in time relative to some reference event or state.
-
D.
wasUnifiedWith
chosen
Indicates that two or more previously separate entities were brought together to form a single unified whole.
-
E.
coordinatedWith
Indicates that two or more entities have worked together in an organized, cooperative manner toward a shared task, goal, or activity.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25d10ac248190a98dedabf5358668 |
completed | Feb. 28, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3587c52c08190b7e228c9ef9dbca4 |
completed | Feb. 28, 2026, 9:05 p.m. |
| NEDg | Description generation | batch_69a359096cac8190a9987591f62b3c00 |
completed | Feb. 28, 2026, 9:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3594da03481909e5f7021708409dd |
completed | Feb. 28, 2026, 9:08 p.m. |
| PD | Predicate disambiguation | batch_69a25b5877588190af694d060377f027 |
completed | Feb. 28, 2026, 3:04 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.