Triple
T16125138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Havertown, Pennsylvania |
E391247
|
entity |
| Predicate | hasRecreationFacility |
P6792
|
FINISHED |
| Object |
Haverford Township Skatium
Haverford Township Skatium is a public ice skating and hockey arena serving the community of Havertown, Pennsylvania.
|
E164106
|
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: Haverford Township Skatium | Statement: [Havertown, Pennsylvania, hasRecreationFacility, Haverford Township Skatium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haverford Township Skatium Context triple: [Havertown, Pennsylvania, hasRecreationFacility, Haverford Township Skatium]
-
A.
Haverford Township, Pennsylvania
Haverford Township, Pennsylvania is a suburban municipality west of Philadelphia known for its residential neighborhoods, historic communities, and the presence of Haverford College.
-
B.
Marvin Center
The Marvin Center is a major student and event hub at George Washington University, housing dining, meeting spaces, and various campus services.
-
C.
Hyde Park, Pennsylvania
Hyde Park, Pennsylvania is a small borough in Westmoreland County situated within the Ligonier Valley region.
-
D.
Swatara Township
Swatara Township is a municipal township located in Lebanon County, Pennsylvania, known for its mix of rural landscapes and residential communities.
-
E.
Glen Mills
Glen Mills is a renowned Jamaican sprint coach best known for guiding Usain Bolt to multiple world records and Olympic titles.
- 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: Haverford Township Skatium Triple: [Havertown, Pennsylvania, hasRecreationFacility, Haverford Township Skatium]
Generated description
Haverford Township Skatium is a public ice skating and hockey arena serving the community of Havertown, Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Haverford Township Skatium Target entity description: Haverford Township Skatium is a public ice skating and hockey arena serving the community of Havertown, Pennsylvania.
-
A.
Haverford Township, Pennsylvania
chosen
Haverford Township, Pennsylvania is a suburban municipality west of Philadelphia known for its residential neighborhoods, historic communities, and the presence of Haverford College.
-
B.
Marvin Center
The Marvin Center is a major student and event hub at George Washington University, housing dining, meeting spaces, and various campus services.
-
C.
Hyde Park, Pennsylvania
Hyde Park, Pennsylvania is a small borough in Westmoreland County situated within the Ligonier Valley region.
-
D.
Swatara Township
Swatara Township is a municipal township located in Lebanon County, Pennsylvania, known for its mix of rural landscapes and residential communities.
-
E.
Glen Mills
Glen Mills is a renowned Jamaican sprint coach best known for guiding Usain Bolt to multiple world records and Olympic titles.
- F. None of above.
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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2020408a88190bf3dfc893d577c55 |
completed | April 17, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff2abf9b08190a375abc842a0e7d0 |
completed | May 10, 2026, 2:51 a.m. |
| NEDg | Description generation | batch_69fff35ded288190b4d261358f1661cb |
completed | May 10, 2026, 2:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fff3f2760c8190a58fedc2798614ae |
completed | May 10, 2026, 2:56 a.m. |
Created at: April 10, 2026, 5 a.m.