Triple
T775966
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of San Francisco |
E16386
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
China Basin
China Basin is a waterfront district in San Francisco known for its mix of commercial development, residential spaces, and proximity to Oracle Park along the city’s eastern shoreline.
|
E92401
|
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: China Basin | Statement: [Port of San Francisco, hasPart, China Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China Basin Context triple: [Port of San Francisco, hasPart, China Basin]
-
A.
Amerasian Basin
The Amerasian Basin is a major deep-water region of the Arctic Ocean located north of North America and Siberia, characterized by complex seafloor topography and significant geological and geopolitical interest.
-
B.
Dzungarian Basin
The Dzungarian Basin is a large inland depression in northwestern China’s Xinjiang region, known for its arid climate, steppe and desert landscapes, and significant oil and gas reserves.
-
C.
Tarim Basin
The Tarim Basin is a large endorheic desert basin in northwest China’s Xinjiang region, historically a key crossroads of the Silk Road and home to diverse ancient cultures.
-
D.
Mono Basin
Mono Basin is a high-desert watershed in eastern California best known for Mono Lake, its striking tufa formations, and its dramatic Eastern Sierra scenery.
-
E.
Colombian Basin
The Colombian Basin is a deep oceanic basin in the southwestern Caribbean Sea, lying off the coasts of Colombia and Central America and forming one of the region’s major deep-water areas.
- 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: China Basin Triple: [Port of San Francisco, hasPart, China Basin]
Generated description
China Basin is a waterfront district in San Francisco known for its mix of commercial development, residential spaces, and proximity to Oracle Park along the city’s eastern shoreline.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: China Basin Target entity description: China Basin is a waterfront district in San Francisco known for its mix of commercial development, residential spaces, and proximity to Oracle Park along the city’s eastern shoreline.
-
A.
Amerasian Basin
The Amerasian Basin is a major deep-water region of the Arctic Ocean located north of North America and Siberia, characterized by complex seafloor topography and significant geological and geopolitical interest.
-
B.
Dzungarian Basin
The Dzungarian Basin is a large inland depression in northwestern China’s Xinjiang region, known for its arid climate, steppe and desert landscapes, and significant oil and gas reserves.
-
C.
Tarim Basin
The Tarim Basin is a large endorheic desert basin in northwest China’s Xinjiang region, historically a key crossroads of the Silk Road and home to diverse ancient cultures.
-
D.
Mono Basin
Mono Basin is a high-desert watershed in eastern California best known for Mono Lake, its striking tufa formations, and its dramatic Eastern Sierra scenery.
-
E.
Colombian Basin
The Colombian Basin is a deep oceanic basin in the southwestern Caribbean Sea, lying off the coasts of Colombia and Central America and forming one of the region’s major deep-water areas.
- 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.