Triple
T18665318
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halifax Explosion Memorial Bell Tower |
E456308
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Fort Needham hill
Fort Needham hill is a prominent elevated park area in Halifax, Nova Scotia, known for overlooking the site of the 1917 Halifax Explosion and housing the main memorial to its victims.
|
E1336497
|
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: Fort Needham hill | Statement: [Halifax Explosion Memorial Bell Tower, locatedOn, Fort Needham hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Needham hill Context triple: [Halifax Explosion Memorial Bell Tower, locatedOn, Fort Needham hill]
-
A.
Crater Hill
Crater Hill is a volcanic cone and crater lake within New Zealand’s Auckland volcanic field, notable for its well-preserved tuff ring and scenic basin.
-
B.
Mount Pleasant Hill
Mount Pleasant Hill is a road in the Mount Pleasant area of Swansea, Wales, known for its steep ascent and residential character.
-
C.
Fort Hill
Fort Hill is a historic elevated area in Auburn, New York, known primarily as the site of Fort Hill Cemetery, where notable figures such as Harriet Tubman and William H. Seward are buried.
-
D.
Fort Hill
Fort Hill is the elevated rocky outcrop in Ballari, Karnataka, that forms the strategic site and natural foundation of the historic Bellary Fort.
-
E.
Bennett's Hill
Bennett's Hill is a historic area in Nassau, Bahamas, known for its proximity to landmarks such as the Queen's Staircase and its views over the city and harbor.
- 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: Fort Needham hill Triple: [Halifax Explosion Memorial Bell Tower, locatedOn, Fort Needham hill]
Generated description
Fort Needham hill is a prominent elevated park area in Halifax, Nova Scotia, known for overlooking the site of the 1917 Halifax Explosion and housing the main memorial to its victims.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Needham hill Target entity description: Fort Needham hill is a prominent elevated park area in Halifax, Nova Scotia, known for overlooking the site of the 1917 Halifax Explosion and housing the main memorial to its victims.
-
A.
Crater Hill
Crater Hill is a volcanic cone and crater lake within New Zealand’s Auckland volcanic field, notable for its well-preserved tuff ring and scenic basin.
-
B.
Mount Pleasant Hill
Mount Pleasant Hill is a road in the Mount Pleasant area of Swansea, Wales, known for its steep ascent and residential character.
-
C.
Fort Hill
Fort Hill is a historic elevated area in Auburn, New York, known primarily as the site of Fort Hill Cemetery, where notable figures such as Harriet Tubman and William H. Seward are buried.
-
D.
Fort Hill
Fort Hill is the elevated rocky outcrop in Ballari, Karnataka, that forms the strategic site and natural foundation of the historic Bellary Fort.
-
E.
Bennett's Hill
Bennett's Hill is a historic area in Nassau, Bahamas, known for its proximity to landmarks such as the Queen's Staircase and its views over the city and harbor.
- 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_69d8d38f72b4819090a935175d9ca8af |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5508e02788190bdea6099f08db4f0 |
completed | April 19, 2026, 10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a051728ac508190a0c2640e8102ebb6 |
completed | May 14, 2026, 12:28 a.m. |
| NEDg | Description generation | batch_6a05196f9d788190a239274167986a00 |
completed | May 14, 2026, 12:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a051abf2e2c81909c5baca205235ce8 |
completed | May 14, 2026, 12:43 a.m. |
Created at: April 10, 2026, 11:48 a.m.