Triple
T21208467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pacific Harbor Line |
E522652
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | Long Beach industrial areas |
—
|
NE NERFINISHED |
How this triple was built (3 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: Long Beach industrial areas | Statement: [Pacific Harbor Line, servesArea, Long Beach industrial areas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Long Beach industrial areas Context triple: [Pacific Harbor Line, servesArea, Long Beach industrial areas]
-
A.
Pasadena industrial area
Pasadena industrial area is a major petrochemical and industrial hub in the Houston metropolitan region, known for its extensive refineries, chemical plants, and related manufacturing facilities.
-
B.
La Brea Industrial Estate
La Brea Industrial Estate is a major industrial hub in southern Trinidad, known for hosting energy and heavy industrial operations near the city of San Fernando.
-
C.
Jump City Industrial District
Jump City Industrial District is a manufacturing and warehouse-heavy area of Jump City, characterized by factories, docks, and industrial infrastructure.
-
D.
Central Eastside Industrial District
The Central Eastside Industrial District is a historically industrial yet rapidly redeveloping neighborhood just east of downtown Portland, Oregon, known for its mix of warehouses, creative businesses, and attractions like the Oregon Museum of Science and Industry.
-
E.
Vallejo industrial zone
Vallejo industrial zone is a major industrial district in the Azcapotzalco borough of Mexico City, known for its concentration of manufacturing, logistics, and warehousing facilities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Long Beach industrial areas Target entity description: Long Beach industrial areas are zones within the city of Long Beach, California, characterized by heavy industry, freight rail operations, and port-related logistics and warehousing activities.
-
A.
Pasadena industrial area
Pasadena industrial area is a major petrochemical and industrial hub in the Houston metropolitan region, known for its extensive refineries, chemical plants, and related manufacturing facilities.
-
B.
La Brea Industrial Estate
La Brea Industrial Estate is a major industrial hub in southern Trinidad, known for hosting energy and heavy industrial operations near the city of San Fernando.
-
C.
Jump City Industrial District
Jump City Industrial District is a manufacturing and warehouse-heavy area of Jump City, characterized by factories, docks, and industrial infrastructure.
-
D.
Central Eastside Industrial District
The Central Eastside Industrial District is a historically industrial yet rapidly redeveloping neighborhood just east of downtown Portland, Oregon, known for its mix of warehouses, creative businesses, and attractions like the Oregon Museum of Science and Industry.
-
E.
Vallejo industrial zone
Vallejo industrial zone is a major industrial district in the Azcapotzalco borough of Mexico City, known for its concentration of manufacturing, logistics, and warehousing facilities.
- F. None of above. chosen
Provenance (2 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_69e0b5112d8881909510b2dcdc93106d |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73436eb4c819082e05caf1ba52672 |
completed | April 21, 2026, 8:24 a.m. |
Created at: April 16, 2026, 3:25 p.m.