Triple
T18559362
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Thomas Street |
E453590
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Guy’s Hospital Tower
Guy’s Hospital Tower is a prominent high-rise medical building in central London that forms part of Guy’s Hospital and is one of the tallest hospital structures in the world.
|
E1329918
|
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: Guy’s Hospital Tower | Statement: [St Thomas Street, hasLandmark, Guy’s Hospital Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guy’s Hospital Tower Context triple: [St Thomas Street, hasLandmark, Guy’s Hospital Tower]
-
A.
Admiralty spire
Admiralty spire is the gilded, needle-like tower topping the Admiralty building in Saint Petersburg, serving as one of the city’s most recognizable architectural landmarks and navigation points along the Neva River.
-
B.
Wainhouse Tower
Wainhouse Tower is a prominent Victorian-era folly and observation tower in Halifax, England, noted for its ornate design and status as one of the tallest structures of its kind in the world.
-
C.
Post Office Tower
The Post Office Tower, now known as the BT Tower, is a prominent telecommunications tower and London landmark that was once the tallest building in the city.
-
D.
Round Tower
The Round Tower is a historic circular fortification and landmark in the Finnish town of Vyborg, notable for its medieval military architecture and role in the town’s defenses.
-
E.
Round Tower
The Round Tower is a prominent medieval defensive tower and landmark in the German town of Andernach.
- 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: Guy’s Hospital Tower Triple: [St Thomas Street, hasLandmark, Guy’s Hospital Tower]
Generated description
Guy’s Hospital Tower is a prominent high-rise medical building in central London that forms part of Guy’s Hospital and is one of the tallest hospital structures in the world.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guy’s Hospital Tower Target entity description: Guy’s Hospital Tower is a prominent high-rise medical building in central London that forms part of Guy’s Hospital and is one of the tallest hospital structures in the world.
-
A.
Admiralty spire
Admiralty spire is the gilded, needle-like tower topping the Admiralty building in Saint Petersburg, serving as one of the city’s most recognizable architectural landmarks and navigation points along the Neva River.
-
B.
Wainhouse Tower
Wainhouse Tower is a prominent Victorian-era folly and observation tower in Halifax, England, noted for its ornate design and status as one of the tallest structures of its kind in the world.
-
C.
Post Office Tower
The Post Office Tower, now known as the BT Tower, is a prominent telecommunications tower and London landmark that was once the tallest building in the city.
-
D.
Round Tower
The Round Tower is a historic circular fortification and landmark in the Finnish town of Vyborg, notable for its medieval military architecture and role in the town’s defenses.
-
E.
Round Tower
The Round Tower is a prominent medieval defensive tower and landmark in the German town of Andernach.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53808c3fc8190aac38b29296cee13 |
completed | April 19, 2026, 8:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a049ae61fac81909c17b6e9318ed36e |
completed | May 13, 2026, 3:38 p.m. |
| NEDg | Description generation | batch_6a049c6de51c8190ac839784577fa9b7 |
completed | May 13, 2026, 3:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a049d555d208190a729bac48489ed3e |
completed | May 13, 2026, 3:48 p.m. |
Created at: April 10, 2026, 11:42 a.m.