Triple
T1642705
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Longfellow Bridge |
E35507
|
entity |
| Predicate | isOnHistoricRoute |
P6309
|
FINISHED |
| Object | connection between downtown Boston and Cambridge |
—
|
LITERAL 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: connection between downtown Boston and Cambridge | Statement: [Longfellow Bridge, isOnHistoricRoute, connection between downtown Boston and Cambridge]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isOnHistoricRoute Context triple: [Longfellow Bridge, isOnHistoricRoute, connection between downtown Boston and Cambridge]
-
A.
hasHistoricalRoute
Indicates that an entity possesses or is associated with a route that has historical significance or origin.
-
B.
isHistoric
Indicates that something has significant importance or relevance in history, often due to its age, impact, or role in past events.
-
C.
hasHistoricalShiftTo
Indicates a change over time in which one state, condition, or configuration is replaced or transformed into another in a historically traceable way.
-
D.
hasHistoricalProcess
Indicates that an entity is associated with, or characterized by, a historical process or sequence of events that unfolded over time.
-
E.
isPartOfRoute
chosen
Indicates that something (such as a segment, stop, or step) belongs to and is contained within a larger route.
- F. None of above.
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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a919306fd48190a245fc95e0e759d9 |
completed | March 5, 2026, 5:48 a.m. |
| PD | Predicate disambiguation | batch_69a907cc9d348190b76b0d3f596e5a81 |
completed | March 5, 2026, 4:34 a.m. |
Created at: March 4, 2026, 7:28 p.m.