Triple
T1984584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pacific Coast Highway |
E43111
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
PCH
PCH is a scenic highway along the California coast, renowned for its ocean views and popular as a road-trip route.
|
E223178
|
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: PCH | Statement: [Pacific Coast Highway, abbreviation, PCH]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PCH Context triple: [Pacific Coast Highway, abbreviation, PCH]
-
A.
PCD
PCD is a U.S. Army facility in Colorado that stored and oversaw the destruction of chemical weapons as part of the nation’s chemical demilitarization program.
-
B.
PTC
PTC is a Permanent Technical Committee, typically a standing expert group responsible for developing and maintaining technical standards or guidelines within a specific domain.
-
C.
PTC
PTC is an advanced safety system used on railroads to automatically prevent train collisions, overspeed derailments, and other dangerous movements.
-
D.
CPC
CPC is the abbreviation for the Permanent Consultation Committee of the Community of Portuguese Language Countries, a key body that supports coordination and decision-making among its member states.
-
E.
CPC
CPC is the commonly used abbreviation for the Communist Party of Canada, a Marxist–Leninist political party in Canada.
- 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: PCH Triple: [Pacific Coast Highway, abbreviation, PCH]
Generated description
PCH is a scenic highway along the California coast, renowned for its ocean views and popular as a road-trip route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PCH Target entity description: PCH is a scenic highway along the California coast, renowned for its ocean views and popular as a road-trip route.
-
A.
PCD
PCD is a U.S. Army facility in Colorado that stored and oversaw the destruction of chemical weapons as part of the nation’s chemical demilitarization program.
-
B.
PTC
PTC is a Permanent Technical Committee, typically a standing expert group responsible for developing and maintaining technical standards or guidelines within a specific domain.
-
C.
PTC
PTC is an advanced safety system used on railroads to automatically prevent train collisions, overspeed derailments, and other dangerous movements.
-
D.
CPC
CPC is the commonly used English abbreviation for the Chinese Communist Party, the founding and ruling political party of the People's Republic of China.
-
E.
CPC
CPC is the abbreviation for the Permanent Consultation Committee of the Community of Portuguese Language Countries, a key body that supports coordination and decision-making among its member states.
- 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_69a88713ddc88190a969715658ebe7a8 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb821c2d48190abea6c89f37b51b1 |
completed | March 7, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae03301a2481909f6147482d490b90 |
completed | March 8, 2026, 11:16 p.m. |
| NEDg | Description generation | batch_69ae04eb6c5c8190914fc35975400784 |
completed | March 8, 2026, 11:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae055df5ec8190ae39d938a8102b9d |
completed | March 8, 2026, 11:25 p.m. |
Created at: March 4, 2026, 7:37 p.m.