Triple

T6506820
Position Surface form Disambiguated ID Type / Status
Subject Swisshelm Park E150028 entity
Predicate hasLandmark P105 FINISHED
Object Duck Hollow area
The Duck Hollow area is a small, secluded riverfront neighborhood in Pittsburgh known for its natural setting, access to trails, and relative isolation from surrounding urban development.
E602450 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: Duck Hollow area | Statement: [Swisshelm Park, hasLandmark, Duck Hollow area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duck Hollow area
Context triple: [Swisshelm Park, hasLandmark, Duck Hollow area]
  • A. Hollofield Area
    Hollofield Area is a developed section of Patapsco Valley State Park in Maryland known for its campground, river views, and access to hiking and recreation along the Patapsco River.
  • B. Lytle Creek area
    The Lytle Creek area is a scenic Southern California region known for its mountain canyons, hiking, and outdoor recreation in the San Bernardino National Forest.
  • C. Lacy Park area
    The Lacy Park area is a historic residential neighborhood in San Marino, California, known for its early 20th-century architecture and proximity to the city’s landmark Lacy Park.
  • D. Meyerland area
    The Meyerland area is a predominantly residential neighborhood in southwest Houston, Texas, known for its mid-century homes, strong Jewish community presence, and proximity to major city thoroughfares and bayous.
  • E. Avalon Area
    Avalon Area is a popular section of Maryland’s Patapsco Valley State Park known for its riverside trails, historic ruins, and picnic and recreation facilities.
  • 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: Duck Hollow area
Triple: [Swisshelm Park, hasLandmark, Duck Hollow area]
Generated description
The Duck Hollow area is a small, secluded riverfront neighborhood in Pittsburgh known for its natural setting, access to trails, and relative isolation from surrounding urban development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Duck Hollow area
Target entity description: The Duck Hollow area is a small, secluded riverfront neighborhood in Pittsburgh known for its natural setting, access to trails, and relative isolation from surrounding urban development.
  • A. Hollofield Area
    Hollofield Area is a developed section of Patapsco Valley State Park in Maryland known for its campground, river views, and access to hiking and recreation along the Patapsco River.
  • B. Lytle Creek area
    The Lytle Creek area is a scenic Southern California region known for its mountain canyons, hiking, and outdoor recreation in the San Bernardino National Forest.
  • C. Lacy Park area
    The Lacy Park area is a historic residential neighborhood in San Marino, California, known for its early 20th-century architecture and proximity to the city’s landmark Lacy Park.
  • D. Meyerland area
    The Meyerland area is a predominantly residential neighborhood in southwest Houston, Texas, known for its mid-century homes, strong Jewish community presence, and proximity to major city thoroughfares and bayous.
  • E. Avalon Area
    Avalon Area is a popular section of Maryland’s Patapsco Valley State Park known for its riverside trails, historic ruins, and picnic and recreation facilities.
  • 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_69c687ef291081909d437f035eef1cda completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6996818c881909d036f916da0efb5 completed March 27, 2026, 2:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb4aa1708190aa58a5c40af56eb2 completed March 27, 2026, 6:24 p.m.
NEDg Description generation batch_69c6cd417d288190868e9709deb4b28a completed March 27, 2026, 6:32 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce6be1f88190bc8b90bf90c6dc55 completed March 27, 2026, 6:37 p.m.
Created at: March 27, 2026, 1:43 p.m.