Triple
T775970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of San Francisco |
E16386
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Piers 1 through 5
Piers 1 through 5 are a historic waterfront complex along San Francisco’s Embarcadero that houses a mix of maritime facilities, offices, and public spaces.
|
E92402
|
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: Piers 1 through 5 | Statement: [Port of San Francisco, hasPart, Piers 1 through 5]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piers 1 through 5 Context triple: [Port of San Francisco, hasPart, Piers 1 through 5]
-
A.
Pier
Pier is a given name, commonly used in various European countries, that is derived from the name Pierre or Peter.
-
B.
C Pier
C Pier is one of the passenger boarding concourses at Amsterdam Airport Schiphol, serving multiple gates for arriving and departing flights.
-
C.
Race Street Pier
Race Street Pier is a public park and recreational pier in Philadelphia offering scenic views of the Delaware River and the Benjamin Franklin Bridge.
-
D.
Hyde Street Pier
Hyde Street Pier is a historic San Francisco waterfront pier that serves as part of the San Francisco Maritime National Historical Park, featuring preserved ships and maritime exhibits.
-
E.
Cherry Street Pier
Cherry Street Pier is a revitalized historic pier in Philadelphia transformed into a public arts, culture, and community space along the Delaware River.
- 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: Piers 1 through 5 Triple: [Port of San Francisco, hasPart, Piers 1 through 5]
Generated description
Piers 1 through 5 are a historic waterfront complex along San Francisco’s Embarcadero that houses a mix of maritime facilities, offices, and public spaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piers 1 through 5 Target entity description: Piers 1 through 5 are a historic waterfront complex along San Francisco’s Embarcadero that houses a mix of maritime facilities, offices, and public spaces.
-
A.
Pier
Pier is a given name, commonly used in various European countries, that is derived from the name Pierre or Peter.
-
B.
C Pier
C Pier is one of the passenger boarding concourses at Amsterdam Airport Schiphol, serving multiple gates for arriving and departing flights.
-
C.
Race Street Pier
Race Street Pier is a public park and recreational pier in Philadelphia offering scenic views of the Delaware River and the Benjamin Franklin Bridge.
-
D.
Hyde Street Pier
Hyde Street Pier is a historic San Francisco waterfront pier that serves as part of the San Francisco Maritime National Historical Park, featuring preserved ships and maritime exhibits.
-
E.
Cherry Street Pier
Cherry Street Pier is a revitalized historic pier in Philadelphia transformed into a public arts, culture, and community space along the Delaware River.
- 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_69a49369a0848190af883934cee3db4c |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a733add08190bccd99cf9ec9096e |
completed | March 1, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66d9b8b308190b19378e797f499b1 |
completed | March 3, 2026, 5:11 a.m. |
| NEDg | Description generation | batch_69a66f2fb9a081908de794b20b6451b6 |
completed | March 3, 2026, 5:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a66fcc9208819082e7fd20f991622c |
completed | March 3, 2026, 5:21 a.m. |
Created at: March 1, 2026, 7:37 p.m.