Triple
T426946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selma, Alabama |
E9628
|
entity |
| Predicate | listedOn |
P1278
|
FINISHED |
| Object |
U.S. Civil Rights Trail
The U.S. Civil Rights Trail is a collection of historically significant sites across the United States that commemorate key events, locations, and figures of the Civil Rights Movement.
|
E55903
|
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: U.S. Civil Rights Trail | Statement: [Selma, Alabama, listedOn, U.S. Civil Rights Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Civil Rights Trail Context triple: [Selma, Alabama, listedOn, U.S. Civil Rights Trail]
-
A.
Selma Historic District
The Selma Historic District is a nationally recognized area in Selma, Alabama, noted for its well-preserved 19th- and early 20th-century architecture and its central role in the American civil rights movement.
-
B.
Birmingham Civil Rights National Monument
Birmingham Civil Rights National Monument is a protected historic area in Birmingham, Alabama, that commemorates key sites and events of the American civil rights movement of the 1960s.
-
C.
Freedom Trail
The Freedom Trail is a historic walking route in Boston that links significant sites from the American Revolution and early United States history.
-
D.
Minuteman Bikeway
Minuteman Bikeway is a popular multi-use rail trail in Massachusetts that follows a historic railroad corridor through several suburban communities northwest of Boston.
-
E.
Katy Trail
Katy Trail is a popular urban hike-and-bike trail in Dallas, Texas, converted from an old railroad line and known for jogging, cycling, and connecting several city neighborhoods.
- 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: U.S. Civil Rights Trail Triple: [Selma, Alabama, listedOn, U.S. Civil Rights Trail]
Generated description
The U.S. Civil Rights Trail is a collection of historically significant sites across the United States that commemorate key events, locations, and figures of the Civil Rights Movement.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Civil Rights Trail Target entity description: The U.S. Civil Rights Trail is a collection of historically significant sites across the United States that commemorate key events, locations, and figures of the Civil Rights Movement.
-
A.
Selma Historic District
The Selma Historic District is a nationally recognized area in Selma, Alabama, noted for its well-preserved 19th- and early 20th-century architecture and its central role in the American civil rights movement.
-
B.
Birmingham Civil Rights National Monument
Birmingham Civil Rights National Monument is a protected historic area in Birmingham, Alabama, that commemorates key sites and events of the American civil rights movement of the 1960s.
-
C.
Freedom Trail
The Freedom Trail is a historic walking route in Boston that links significant sites from the American Revolution and early United States history.
-
D.
Minuteman Bikeway
Minuteman Bikeway is a popular multi-use rail trail in Massachusetts that follows a historic railroad corridor through several suburban communities northwest of Boston.
-
E.
Katy Trail
Katy Trail is a popular urban hike-and-bike trail in Dallas, Texas, converted from an old railroad line and known for jogging, cycling, and connecting several city neighborhoods.
- 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_69a2e801e1d48190b505d1dd336b52ac |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eed691c4819092b7e57306114bbc |
completed | Feb. 28, 2026, 1:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a43e6ea6b08190b80a73d43af4a269 |
completed | March 1, 2026, 1:26 p.m. |
| NEDg | Description generation | batch_69a440548aec81909ef1be2e8d3bd486 |
completed | March 1, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a440e991408190a2b26a552fec32a8 |
completed | March 1, 2026, 1:36 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.