Triple
T16170483
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Signal Hill, California |
E392420
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Discovery Well Park
Discovery Well Park is a historic public park in Signal Hill, California, commemorating the site of the oil discovery that transformed the area into a major petroleum-producing region.
|
E1197037
|
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: Discovery Well Park | Statement: [Signal Hill, California, hasLandmark, Discovery Well Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Discovery Well Park Context triple: [Signal Hill, California, hasLandmark, Discovery Well Park]
-
A.
Wells Park
Wells Park is a public recreational park located in the city of El Cajon, California.
-
B.
Adastra Park
Adastra Park is a public recreational park and sports ground in the village of Hassocks in West Sussex, England.
-
C.
Topstone Park
Topstone Park is a natural recreational area in Redding, Connecticut, known for its wooded trails, swimming pond, and outdoor activities.
-
D.
Terwillegar Park
Terwillegar Park is a large riverside natural area in southwest Edmonton, Alberta, popular for its extensive trail network, off-leash dog space, and access to the North Saskatchewan River.
-
E.
Heron Park
Heron Park is a residential neighbourhood in Ottawa, Ontario, known for its family-oriented community, parks, and proximity to the Rideau 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: Discovery Well Park Triple: [Signal Hill, California, hasLandmark, Discovery Well Park]
Generated description
Discovery Well Park is a historic public park in Signal Hill, California, commemorating the site of the oil discovery that transformed the area into a major petroleum-producing region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Discovery Well Park Target entity description: Discovery Well Park is a historic public park in Signal Hill, California, commemorating the site of the oil discovery that transformed the area into a major petroleum-producing region.
-
A.
Wells Park
Wells Park is a public recreational park located in the city of El Cajon, California.
-
B.
Adastra Park
Adastra Park is a public recreational park and sports ground in the village of Hassocks in West Sussex, England.
-
C.
Topstone Park
Topstone Park is a natural recreational area in Redding, Connecticut, known for its wooded trails, swimming pond, and outdoor activities.
-
D.
Terwillegar Park
Terwillegar Park is a large riverside natural area in southwest Edmonton, Alberta, popular for its extensive trail network, off-leash dog space, and access to the North Saskatchewan River.
-
E.
Heron Park
Heron Park is a residential neighbourhood in Ottawa, Ontario, known for its family-oriented community, parks, and proximity to the Rideau 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21eb6de30819083af54b50ae5ae51 |
completed | April 17, 2026, 11:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff7bd87f08190a9f2a1524e5db2ba |
completed | May 10, 2026, 3:13 a.m. |
| NEDg | Description generation | batch_69fff82b34408190ac40018f940ae370 |
completed | May 10, 2026, 3:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fff8905ce48190b99f8cc3504efba2 |
completed | May 10, 2026, 3:16 a.m. |
Created at: April 10, 2026, 5:02 a.m.