Triple
T892939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pittsburgh, Pennsylvania |
E19280
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Point State Park
Point State Park is an urban state park at the confluence of Pittsburgh’s three rivers, known for its iconic fountain and historic significance as the site of former frontier forts.
|
E176763
|
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: Point State Park | Statement: [Pittsburgh, Pennsylvania, hasLandmark, Point State Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Point State Park Context triple: [Pittsburgh, Pennsylvania, hasLandmark, Point State Park]
-
A.
Chapel Point State Park
Chapel Point State Park is a scenic public recreation area along the Potomac River in Charles County, Maryland, known for its waterfront access, fishing, and natural landscapes.
-
B.
North Point State Park
North Point State Park is a public recreation area on the Chesapeake Bay in Maryland known for its waterfront access, trails, and preserved natural and historic landscapes.
-
C.
Point Sur State Historic Park
Point Sur State Historic Park is a coastal California state park centered around a prominent volcanic rock and historic lighthouse overlooking the Pacific Ocean in the Big Sur region.
-
D.
Lakepoint State Park
Lakepoint State Park is a public recreation area and resort on the shores of Lake Eufaula in southeastern Alabama, known for its fishing, boating, and wildlife viewing opportunities.
-
E.
Pinnacle Rock State Park
Pinnacle Rock State Park is a scenic public recreation area in southern West Virginia known for its dramatic sandstone rock formation, hiking trails, and panoramic mountain views.
- 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: Point State Park Triple: [Pittsburgh, Pennsylvania, hasLandmark, Point State Park]
Generated description
Point State Park is an urban state park at the confluence of Pittsburgh’s three rivers, known for its iconic fountain and historic significance as the site of former frontier forts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Point State Park Target entity description: Point State Park is an urban state park at the confluence of Pittsburgh’s three rivers, known for its iconic fountain and historic significance as the site of former frontier forts.
-
A.
Chapel Point State Park
Chapel Point State Park is a scenic public recreation area along the Potomac River in Charles County, Maryland, known for its waterfront access, fishing, and natural landscapes.
-
B.
North Point State Park
North Point State Park is a public recreation area on the Chesapeake Bay in Maryland known for its waterfront access, trails, and preserved natural and historic landscapes.
-
C.
Point Sur State Historic Park
Point Sur State Historic Park is a coastal California state park centered around a prominent volcanic rock and historic lighthouse overlooking the Pacific Ocean in the Big Sur region.
-
D.
Lakepoint State Park
Lakepoint State Park is a public recreation area and resort on the shores of Lake Eufaula in southeastern Alabama, known for its fishing, boating, and wildlife viewing opportunities.
-
E.
Pinnacle Rock State Park
Pinnacle Rock State Park is a scenic public recreation area in southern West Virginia known for its dramatic sandstone rock formation, hiking trails, and panoramic mountain views.
- 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad0304b081908d4c92bb2beadb81 |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad36f094888190b3ccb2acb266941c |
completed | March 8, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_69ad379a29508190830c885a4bd51445 |
completed | March 8, 2026, 8:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad381cfcf0819093672775ec792c29 |
completed | March 8, 2026, 8:49 a.m. |
Created at: March 1, 2026, 7:39 p.m.