Triple
T6407843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marquam Bridge |
E127630
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Philip A. Marquam |
E339976
|
NE FINISHED |
How this triple was built (2 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: Philip A. Marquam | Statement: [Marquam Bridge, namedAfter, Philip A. Marquam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philip A. Marquam Context triple: [Marquam Bridge, namedAfter, Philip A. Marquam]
-
A.
Philip A. Marquam
chosen
Philip A. Marquam was an American lawyer, judge, and influential Portland, Oregon land developer and politician in the late 19th and early 20th centuries.
-
B.
James K. Boyce
James K. Boyce is an American economist known for his work on environmental economics, inequality, and the political economy of development.
-
C.
Peter A. Sarpy
Peter A. Sarpy was a 19th-century American fur trader and entrepreneur influential in the early development of the Nebraska Territory.
-
D.
John A. Wilson
John A. Wilson was a prominent Washington, D.C. politician and public servant, notably serving as chairman of the Council of the District of Columbia.
-
E.
Tristram E. Speaker
Tristram E. "Tris" Speaker was a Hall of Fame American baseball center fielder renowned for his exceptional defensive play and one of the highest career batting averages in Major League Baseball history.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c0083723d88190b1e37b19df162c08 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c068ccd804819097b106604372c14a |
completed | March 22, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6538818f081909da78608e62a6ac5 |
completed | March 27, 2026, 9:53 a.m. |
Created at: March 22, 2026, 4:41 p.m.