Triple
T2113406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morningside Heights campus |
E42553
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
John Jay Hall
John Jay Hall is a prominent residence and dining hall building at Columbia University’s Morningside Heights campus in New York City.
|
E235224
|
NE FINISHED |
How this triple was built (4 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: John Jay Hall | Statement: [Morningside Heights campus, hasBuilding, John Jay Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Jay Hall Context triple: [Morningside Heights campus, hasBuilding, John Jay Hall]
-
A.
Walter Dellinger
Walter Dellinger was a prominent American constitutional law scholar and former acting U.S. Solicitor General known for his influential work in Supreme Court advocacy and legal academia.
-
B.
John Jay O’Connor III
John Jay O’Connor III was an American attorney best known as the husband of U.S. Supreme Court Justice Sandra Day O’Connor.
-
C.
Willis Van Devanter
Willis Van Devanter was an American jurist who served as an Associate Justice of the U.S. Supreme Court from 1911 to 1937 and was known as a leading conservative voice on the Court during the early 20th century.
-
D.
John Jay Shipherd
John Jay Shipherd was a 19th-century American Presbyterian minister and educational reformer best known for co-founding Oberlin College and promoting progressive ideals such as coeducation and abolitionism.
-
E.
Henry J. Friendly
Henry J. Friendly was a highly influential American federal appellate judge renowned for his intellectual rigor and major contributions to U.S. jurisprudence.
- 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: John Jay Hall Triple: [Morningside Heights campus, hasBuilding, John Jay Hall]
Generated description
John Jay Hall is a prominent residence and dining hall building at Columbia University’s Morningside Heights campus in New York City.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Jay Hall Target entity description: John Jay Hall is a prominent residence and dining hall building at Columbia University’s Morningside Heights campus in New York City.
-
A.
Walter Dellinger
Walter Dellinger was a prominent American constitutional law scholar and former acting U.S. Solicitor General known for his influential work in Supreme Court advocacy and legal academia.
-
B.
John Jay O’Connor III
John Jay O’Connor III was an American attorney best known as the husband of U.S. Supreme Court Justice Sandra Day O’Connor.
-
C.
Willis Van Devanter
Willis Van Devanter was an American jurist who served as an Associate Justice of the U.S. Supreme Court from 1911 to 1937 and was known as a leading conservative voice on the Court during the early 20th century.
-
D.
John Jay Shipherd
John Jay Shipherd was a 19th-century American Presbyterian minister and educational reformer best known for co-founding Oberlin College and promoting progressive ideals such as coeducation and abolitionism.
-
E.
Henry J. Friendly
Henry J. Friendly was a highly influential American federal appellate judge renowned for his intellectual rigor and major contributions to U.S. jurisprudence.
- F. None of above. chosen
Provenance (5 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_69a8871040f08190aac2e2d0ab6b47ad |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbb0495d0819097dc936540743b74 |
completed | March 7, 2026, 5:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae30748a7c81908ab3e08b7aa9900a |
completed | March 9, 2026, 2:29 a.m. |
| NEDg | Description generation | batch_69ae3197794c81908530b26fcb8a4a77 |
completed | March 9, 2026, 2:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae31f65444819090c2af22c21ec3e1 |
completed | March 9, 2026, 2:35 a.m. |
Created at: March 4, 2026, 7:43 p.m.