Triple
T2369968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pasig River |
E46063
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
MacArthur Bridge
MacArthur Bridge is a historic road bridge in Manila, Philippines, named after General Douglas MacArthur and serving as a key crossing over the Pasig River.
|
E289436
|
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: MacArthur Bridge | Statement: [Pasig River, hasBridge, MacArthur Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MacArthur Bridge Context triple: [Pasig River, hasBridge, MacArthur Bridge]
-
A.
MacArthur Bridge
MacArthur Bridge is a historic vehicular and pedestrian bridge in Detroit, Michigan, that links the city to Belle Isle in the Detroit River.
-
B.
Liberty Bridge
Liberty Bridge is a distinctive pedestrian suspension bridge in downtown Greenville, South Carolina, renowned for its curved design and views over Falls Park on the Reedy.
-
C.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
D.
Friday Bridge
Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
-
E.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
- 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: MacArthur Bridge Triple: [Pasig River, hasBridge, MacArthur Bridge]
Generated description
MacArthur Bridge is a historic road bridge in Manila, Philippines, named after General Douglas MacArthur and serving as a key crossing over the Pasig River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MacArthur Bridge Target entity description: MacArthur Bridge is a historic road bridge in Manila, Philippines, named after General Douglas MacArthur and serving as a key crossing over the Pasig River.
-
A.
MacArthur Bridge
MacArthur Bridge is a historic vehicular and pedestrian bridge in Detroit, Michigan, that links the city to Belle Isle in the Detroit River.
-
B.
Liberty Bridge
Liberty Bridge is a distinctive pedestrian suspension bridge in downtown Greenville, South Carolina, renowned for its curved design and views over Falls Park on the Reedy.
-
C.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
D.
Friday Bridge
Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
-
E.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
- 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_69a88a145268819083e2736cb835c696 |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abc76f5aec8190867d621e6849258c |
completed | March 7, 2026, 6:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afaf32014c8190aa3cfea010c3bb39 |
completed | March 10, 2026, 5:42 a.m. |
| NEDg | Description generation | batch_69afafbecd2c819091b503c928e3c7e7 |
completed | March 10, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afb06e79a881908047a076cac68064 |
completed | March 10, 2026, 5:47 a.m. |
Created at: March 4, 2026, 7:56 p.m.