Triple
T2183220
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Point Channel |
E49092
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Evelyn Moakley Bridge
The Evelyn Moakley Bridge is a modern vehicular and pedestrian bridge in Boston, Massachusetts, connecting downtown to the Seaport District across the Fort Point Channel.
|
E444598
|
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: Evelyn Moakley Bridge | Statement: [Fort Point Channel, crossedBy, Evelyn Moakley Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Evelyn Moakley Bridge Context triple: [Fort Point Channel, crossedBy, Evelyn Moakley Bridge]
-
A.
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
-
B.
Maurice J. Tobin Memorial Bridge
The Maurice J. Tobin Memorial Bridge is a major steel cantilever bridge in Boston, Massachusetts, carrying U.S. Route 1 over the Mystic River between Charlestown and Chelsea.
-
C.
Astoria-Megler Bridge
The Astoria-Megler Bridge is a long steel cantilever bridge spanning the mouth of the Columbia River, connecting Astoria, Oregon, to Point Ellice near Megler, Washington.
-
D.
John F. McCarthy Memorial Bridge
The John F. McCarthy Memorial Bridge is a major toll bridge in the San Francisco Bay Area that carries Interstate 580 across San Francisco Bay between Richmond and San Rafael, California.
-
E.
John F. Kennedy Memorial Bridge
The John F. Kennedy Memorial Bridge is a major Ohio River crossing in Louisville, Kentucky, carrying northbound traffic as part of the Interstate 65 corridor between Kentucky and Indiana.
- 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: Evelyn Moakley Bridge Triple: [Fort Point Channel, crossedBy, Evelyn Moakley Bridge]
Generated description
The Evelyn Moakley Bridge is a modern vehicular and pedestrian bridge in Boston, Massachusetts, connecting downtown to the Seaport District across the Fort Point Channel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Evelyn Moakley Bridge Target entity description: The Evelyn Moakley Bridge is a modern vehicular and pedestrian bridge in Boston, Massachusetts, connecting downtown to the Seaport District across the Fort Point Channel.
-
A.
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
-
B.
Maurice J. Tobin Memorial Bridge
The Maurice J. Tobin Memorial Bridge is a major steel cantilever bridge in Boston, Massachusetts, carrying U.S. Route 1 over the Mystic River between Charlestown and Chelsea.
-
C.
Astoria-Megler Bridge
The Astoria-Megler Bridge is a long steel cantilever bridge spanning the mouth of the Columbia River, connecting Astoria, Oregon, to Point Ellice near Megler, Washington.
-
D.
John F. McCarthy Memorial Bridge
The John F. McCarthy Memorial Bridge is a major toll bridge in the San Francisco Bay Area that carries Interstate 580 across San Francisco Bay between Richmond and San Rafael, California.
-
E.
John F. Kennedy Memorial Bridge
The John F. Kennedy Memorial Bridge is a major Ohio River crossing in Louisville, Kentucky, carrying northbound traffic as part of the Interstate 65 corridor between Kentucky and Indiana.
- 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_69a88aa72d348190a9544bb5b8a4e71d |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abbf0d551881909d7f907378e1b2b7 |
completed | March 7, 2026, 6 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b65ef41040819092943009497c2000 |
completed | March 15, 2026, 7:25 a.m. |
| NEDg | Description generation | batch_69b6611845ac8190b83b0c864bb4911c |
completed | March 15, 2026, 7:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b66180aad08190947988111132dddf |
completed | March 15, 2026, 7:36 a.m. |
Created at: March 4, 2026, 7:45 p.m.