Triple
T1030886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jackson Graham Building |
E22247
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Jackson Graham
Jackson Graham was an American civil engineer and U.S. Army officer who became the first general manager of the Washington Metropolitan Area Transit Authority (WMATA).
|
E132191
|
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: Jackson Graham | Statement: [Jackson Graham Building, namedAfter, Jackson Graham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jackson Graham Context triple: [Jackson Graham Building, namedAfter, Jackson Graham]
-
A.
Emile Haynie
Emile Haynie is a Grammy-winning American record producer known for his work with artists such as Kanye West, Lana Del Rey, and Eminem.
-
B.
Grady Lewis
Grady Lewis was an American basketball coach and former player best known for his role in early professional basketball, including coaching in the Basketball Association of America/NBA era.
-
C.
Travis Green
Travis Green is a Canadian professional ice hockey coach and former NHL center known for his coaching roles with multiple NHL teams, including the Ottawa Senators.
-
D.
James Patrick Edmonds
James Patrick Edmonds is a former Major League Baseball center fielder best known for his outstanding defensive play and multiple All-Star and Gold Glove selections, primarily with the St. Louis Cardinals.
-
E.
Collin McKinney
Collin McKinney was an early Texas settler and statesman who helped draft and signed the Texas Declaration of Independence.
- 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: Jackson Graham Triple: [Jackson Graham Building, namedAfter, Jackson Graham]
Generated description
Jackson Graham was an American civil engineer and U.S. Army officer who became the first general manager of the Washington Metropolitan Area Transit Authority (WMATA).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jackson Graham Target entity description: Jackson Graham was an American civil engineer and U.S. Army officer who became the first general manager of the Washington Metropolitan Area Transit Authority (WMATA).
-
A.
Emile Haynie
Emile Haynie is a Grammy-winning American record producer known for his work with artists such as Kanye West, Lana Del Rey, and Eminem.
-
B.
Grady Lewis
Grady Lewis was an American basketball coach and former player best known for his role in early professional basketball, including coaching in the Basketball Association of America/NBA era.
-
C.
Travis Green
Travis Green is a Canadian professional ice hockey coach and former NHL center known for his coaching roles with multiple NHL teams, including the Ottawa Senators.
-
D.
James Patrick Edmonds
James Patrick Edmonds is a former Major League Baseball center fielder best known for his outstanding defensive play and multiple All-Star and Gold Glove selections, primarily with the St. Louis Cardinals.
-
E.
Collin McKinney
Collin McKinney was an early Texas settler and statesman who helped draft and signed the Texas Declaration of Independence.
- 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_69a493d848848190aed4011b34b2e8d3 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b810429081908a97014ca740824b |
completed | March 1, 2026, 10:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5ea00134819093161cb9a38ee2b9 |
completed | March 7, 2026, 5:21 p.m. |
| NEDg | Description generation | batch_69ac5ff47f98819098549c6a6a423884 |
completed | March 7, 2026, 5:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac60568248819098b5225464a6234b |
completed | March 7, 2026, 5:28 p.m. |
Created at: March 1, 2026, 7:41 p.m.