Triple
T12013978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Macomb |
E285975
|
entity |
| Predicate | nearbyStructure |
P2064
|
FINISHED |
| Object |
U.S. Highway 90 bridge over Chef Menteur Pass
The U.S. Highway 90 bridge over Chef Menteur Pass is a roadway span in eastern New Orleans that carries U.S. Route 90 across the tidal strait connecting Lake Pontchartrain to Lake Borgne.
|
E960668
|
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. Highway 90 bridge over Chef Menteur Pass | Statement: [Fort Macomb, nearbyStructure, U.S. Highway 90 bridge over Chef Menteur Pass]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Highway 90 bridge over Chef Menteur Pass Context triple: [Fort Macomb, nearbyStructure, U.S. Highway 90 bridge over Chef Menteur Pass]
-
A.
Huey P. Long Bridge (Baton Rouge)
The Huey P. Long Bridge in Baton Rouge is a major Mississippi River crossing that carries both highway and rail traffic, named after the influential Louisiana governor and U.S. senator Huey P. Long.
-
B.
Greater New Orleans Bridge
The Greater New Orleans Bridge, commonly known as the Crescent City Connection, is a pair of cantilever bridges spanning the Mississippi River and serving as a major transportation link for the New Orleans metropolitan area.
-
C.
Bay St. Louis Bridge
The Bay St. Louis Bridge is a coastal highway bridge in Mississippi that carries U.S. Route 90 across Bay St. Louis, connecting the cities of Bay St. Louis and Pass Christian.
-
D.
Biloxi Bay Bridge
The Biloxi Bay Bridge is a prominent coastal highway bridge in Mississippi that connects the cities of Biloxi and Ocean Springs across Biloxi Bay.
-
E.
Interstate 10 bridge over Escambia Bay
The Interstate 10 bridge over Escambia Bay is a major highway crossing in Florida that carries I-10 over Escambia Bay, serving as a key link in the Gulf Coast transportation corridor.
- 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. Highway 90 bridge over Chef Menteur Pass Triple: [Fort Macomb, nearbyStructure, U.S. Highway 90 bridge over Chef Menteur Pass]
Generated description
The U.S. Highway 90 bridge over Chef Menteur Pass is a roadway span in eastern New Orleans that carries U.S. Route 90 across the tidal strait connecting Lake Pontchartrain to Lake Borgne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Highway 90 bridge over Chef Menteur Pass Target entity description: The U.S. Highway 90 bridge over Chef Menteur Pass is a roadway span in eastern New Orleans that carries U.S. Route 90 across the tidal strait connecting Lake Pontchartrain to Lake Borgne.
-
A.
Huey P. Long Bridge (Baton Rouge)
The Huey P. Long Bridge in Baton Rouge is a major Mississippi River crossing that carries both highway and rail traffic, named after the influential Louisiana governor and U.S. senator Huey P. Long.
-
B.
Greater New Orleans Bridge
The Greater New Orleans Bridge, commonly known as the Crescent City Connection, is a pair of cantilever bridges spanning the Mississippi River and serving as a major transportation link for the New Orleans metropolitan area.
-
C.
Bay St. Louis Bridge
The Bay St. Louis Bridge is a coastal highway bridge in Mississippi that carries U.S. Route 90 across Bay St. Louis, connecting the cities of Bay St. Louis and Pass Christian.
-
D.
Biloxi Bay Bridge
The Biloxi Bay Bridge is a prominent coastal highway bridge in Mississippi that connects the cities of Biloxi and Ocean Springs across Biloxi Bay.
-
E.
Interstate 10 bridge over Escambia Bay
The Interstate 10 bridge over Escambia Bay is a major highway crossing in Florida that carries I-10 over Escambia Bay, serving as a key link in the Gulf Coast transportation corridor.
- 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_69d6ab45a368819084fce08bf0dc3705 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903d884488190b4450a98088208ef |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48b4535f48190ac5b2cabb4daf4af |
completed | May 1, 2026, 11:15 a.m. |
| NEDg | Description generation | batch_69f490cb9328819095481a4d0fb0c625 |
completed | May 1, 2026, 11:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f495cc50908190aab4f8ca64c66ef3 |
completed | May 1, 2026, noon |
Created at: April 8, 2026, 9:46 p.m.